2,068 results in Business & Industrial
For parts or not working
Vintage Mercury Electronics Self Service Vacuum Tube Tester Model 202 Powers On
USD $139.99
Seller: 99.7% positive
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Used
Webster Model B Hardness Tester w/Case, Accessories & Calibration Certificate
USD $199.99
Seller: 100.0% positive
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Used
Vintage Jackson Tube Tester Model 636 - ORIGINAL ROLL TUBE CHART
USD $97.50
Seller: 99.7% positive
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Used
Ampex DDX-900B Tester For DM900/9160 Series & DM9000 Series Disk Drives
USD $299.99
Seller: 100.0% positive
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For parts or not working
Vintage Accurate Instrument Co. Utility Tester Model 161 parts/repair
USD $59.99
Seller: 100.0% positive
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New – Open box
Hickok 580 580A Obsolete Tube Test Data Book
USD $10.99
Seller: 99.9% positive
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New – Open box
Mercury 1101K Tube Tester Assembly Manual
USD $10.99
Seller: 99.9% positive
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Used
VINTAGE HICKOK 533A Vacuum TUBE TESTER Works
USD $300.00
Seller: 99.9% positive
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Used
Silvertone Tube Tester Model 137
USD $300.00
Seller: 100.0% positive
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Used
Eico 625 Tube Tester instruction manual & schematic with NO tube data original
USD $9.99
Seller: 100.0% positive
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New
Vacuum tube tester, Digital LCD tester KIT
USD $165.00
Seller: 100.0% positive
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New – Open box
B&K 465 Cathode Ray Tube Tester Manual
USD $9.99
Seller: 99.9% positive
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Used
Vintage Jackson Model 535A Tube Meter Dynamic Output Tester Instrument OH USA
USD $58.50
Seller: 100.0% positive
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Used
Philco Model 050 Tube Tester USA 1940s Powers On
USD $199.99
Seller: 100.0% positive
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Used
SPECTROLINE 1500 Dial-A-Lamp Selector
USD $50.00
Seller: 98.6% positive
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For parts or not working
Vintage Motorola Inc Antenna AT-807/URM-94 Radio Test Set AN/URM-94 Untested
USD $150.00
Seller: 99.6% positive
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New
TV-3 TV-7 TV-10 Tube Tester Line Adjust Rheostat Variable Potentiometer(Replica)
USD $25.00
Seller: 100.0% positive
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For parts or not working
Vintage TV-7/U Military Test Set Electron Tube Tester 33779-PH-53 Untested
USD $480.00
Seller: 100.0% positive
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Used
Vintage Lamotte Baltimore Test Tube Box Block Comparator + Tubes
USD $60.00
Seller: 99.1% positive
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New
HICKOK 752A / CA-4 INSTRUCTION MANUAL and Calibration Procedure
USD $20.00
Seller: 100.0% positive
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Used
Vintage B&K Dyna-Quik Model 500 vacuum tube tester.
USD $175.00
Seller: 100.0% positive
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New
1 10K 10,000 ohm 50W watt resistor 1% tolerance Dale RH-50 50W chassis mount
USD $9.29
Seller: 100.0% positive
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For parts or not working
SENCORE MU140 TUBE TESTER PARTS/REPAIR
USD $275.00
Seller: 100.0% positive
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New – Open box
TV-7 TV-7A/U TV-7B/U TV-7C/U TV-7D/U tube tester meter (replica) NEW
USD $60.00
Seller: 100.0% positive
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Used
CBC Electronic Co. Inc Power House Tube Checker Continuity Tester (not Tested)
USD $2.25
Seller: 99.2% positive
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New – Open box
Paco T61 T-61 Tube Tester Kit Manual
USD $11.99
Seller: 99.9% positive
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For parts or not working
1920 JEWELL Pattern 137 Radio Set Analyzer Tube Tester & Catalog Phamplet
USD $99.00
Seller: 99.6% positive
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Used
Hickok 752 Tube Tester Working. Needs a new Meter
USD $300.00
Seller: 100.0% positive
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Used
Vintage RCA Color Picture CRT Tube Tester WT-115A Powers On
USD $55.50
Seller: 99.7% positive
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Used
1953 Hickok Model 510X Dynamic Mutual Conductance Vintage Portable Tube Tester
USD $188.90
Seller: 98.5% positive
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For parts or not working
AMPHENOL CRT Commander Tester & Rejuvenator. 855. Vintage Cathode Ray Tester
USD $59.95
Seller: 99.5% positive
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Used
Sencore TC-142 Mighty Mite V Tube Tester in very good working condition
USD $220.00
Seller: 100.0% positive
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New
Hickok 534B Dynamic Mutual Conductance Tube Tester Manual
USD $11.99
Seller: 99.9% positive
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New – Open box
1971 HICKOK 539b 539c ALL THE TEST DATA THERE IS, WITH WESTERN ELECTRIC MANUAL
USD $18.00
Seller: 100.0% positive
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New
M2-EL84 Match Probes Vacuum Tube Bias Cathode Current Tester EL84 6BQ5 6P14 7189
USD $13.94
Seller: 100.0% positive
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New
Anode Grid Cap and 18" 30KV Wire 9/16" for 805 811 813 572B 866A 872 Large
USD $14.95
Seller: 100.0% positive
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New – Open box
Weston 685 type 3 and 3A Tube Tester Manual
USD $10.99
Seller: 99.9% positive
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New – Open box
Vintage Long Chicken Beak Knob for tube testers and radio meters + Daka Ware
USD $9.99
Seller: 99.7% positive
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Used
Triplett Transistor Tester Model 2590 Vintage Test Equipment Untested
USD $360.00
Seller: 99.3% positive
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Used
Used
Precision Apparatus 912 Electronamic Tube Tester - Fair Condition
USD $149.99
Seller: 99.8% positive
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Used
Hickok 580 Tube Tester Manual original hardcopy
USD $30.00
Seller: 99.8% positive
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New – Open box
1967 Precision Supplementary Tube Test Data for 640 and 660 Tube Testers
USD $13.99
Seller: 99.9% positive
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Used
CLOUGH BRENGLE MODEL 125 DYNATEST TUBE VINTAGE RADIO TUBES UNTESTED
USD $150.00
Seller: 100.0% positive
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New – Open box
RCP 322 322A 802NA Tube Tester Manual
USD $9.99
Seller: 99.9% positive
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Used
AVO CT160 Tube Tester Very Nice Condition Work Accurately
USD $3,800.00
Seller: 100.0% positive
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New
Upgrade with high quality Mini Telephone Line Cable Tester ST230D ehhqqq
USD $196.39
Seller: 100.0% positive
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Used
SENCORE CR7000 CRT ANALYZER & REJUVENATOR
USD $1,999.99
Seller: 99.6% positive
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